CN102855036A - 用于数字化器的指尖触摸识别 - Google Patents

用于数字化器的指尖触摸识别 Download PDF

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Publication number
CN102855036A
CN102855036A CN2012102778598A CN201210277859A CN102855036A CN 102855036 A CN102855036 A CN 102855036A CN 2012102778598 A CN2012102778598 A CN 2012102778598A CN 201210277859 A CN201210277859 A CN 201210277859A CN 102855036 A CN102855036 A CN 102855036A
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China
Prior art keywords
pattern
touch
signal amplitude
signal
aristogrid
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CN2012102778598A
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English (en)
Chinese (zh)
Inventor
O·里蒙
A·克纳
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N Trig Ltd
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N Trig Ltd
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Publication of CN102855036A publication Critical patent/CN102855036A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Electronic Switches (AREA)
CN2012102778598A 2006-06-13 2007-06-13 用于数字化器的指尖触摸识别 Pending CN102855036A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81299406P 2006-06-13 2006-06-13
US60/812994 2006-06-13

Related Parent Applications (1)

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CN2007800301596A Division CN101501619B (zh) 2006-06-13 2007-06-13 用于数字化器的指尖触摸识别

Publications (1)

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CN102855036A true CN102855036A (zh) 2013-01-02

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CN2012102778598A Pending CN102855036A (zh) 2006-06-13 2007-06-13 用于数字化器的指尖触摸识别
CN2007800301596A Expired - Fee Related CN101501619B (zh) 2006-06-13 2007-06-13 用于数字化器的指尖触摸识别

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Country Status (3)

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JP (1) JP5122560B2 (enExample)
CN (2) CN102855036A (enExample)
WO (1) WO2007144881A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377222A (zh) * 2020-02-25 2021-09-10 北京小米移动软件有限公司 触控上报方法及装置

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US8059102B2 (en) 2006-06-13 2011-11-15 N-Trig Ltd. Fingertip touch recognition for a digitizer
JP5324440B2 (ja) 2006-07-12 2013-10-23 エヌ−トリグ リミテッド デジタイザのためのホバリングおよびタッチ検出
US8686964B2 (en) 2006-07-13 2014-04-01 N-Trig Ltd. User specific recognition of intended user interaction with a digitizer
TWI430156B (zh) * 2008-09-09 2014-03-11 Alps Electric Co Ltd Coordinate input device
KR101519980B1 (ko) 2008-12-24 2015-05-14 삼성디스플레이 주식회사 터치 위치 검출 방법 및 장치와 이를 갖는 터치스크린 표시장치
US8390583B2 (en) * 2009-08-31 2013-03-05 Qualcomm Incorporated Pressure sensitive user interface for mobile devices
JP5424475B2 (ja) * 2009-10-13 2014-02-26 株式会社ジャパンディスプレイ 情報入力装置、情報入力方法、情報入出力装置、情報入力プログラムおよび電子機器
US9092931B2 (en) 2010-06-28 2015-07-28 Wms Gaming Inc. Wagering game input apparatus and method
JP5843693B2 (ja) * 2012-05-18 2016-01-13 三菱電機株式会社 タッチパネル装置
CN103873455B (zh) * 2012-12-18 2019-05-17 阿里巴巴集团控股有限公司 一种信息校验的方法及装置
JP5958974B2 (ja) * 2014-01-27 2016-08-02 アルプス電気株式会社 タッチパッド入力装置およびタッチパッド制御プログラム
JP6370153B2 (ja) * 2014-08-05 2018-08-08 三菱電機株式会社 タッチパネル装置
JP6543790B2 (ja) * 2015-03-18 2019-07-17 株式会社トヨタＩｔ開発センター 信号処理装置、入力装置、信号処理方法、およびプログラム
CN106095317B (zh) * 2016-06-15 2020-07-10 海信视像科技股份有限公司 一种触摸屏的响应方法及终端

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN1679078A (zh) * 2002-08-29 2005-10-05 N-特莱格有限公司 透明数字化器
US20060012581A1 (en) * 2004-07-15 2006-01-19 N-Trig Ltd. Tracking window for a digitizer system

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DE69033769T2 (de) * 1989-08-16 2002-05-23 George E Gerpheide Verfahren und Vorrichtung zur Dateneingabe
US5880411A (en) * 1992-06-08 1999-03-09 Synaptics, Incorporated Object position detector with edge motion feature and gesture recognition
CN1108585C (zh) * 1995-06-12 2003-05-14 三星电子株式会社 数字化仪控制装置
US7663607B2 (en) * 2004-05-06 2010-02-16 Apple Inc. Multipoint touchscreen
JP3910019B2 (ja) * 2000-07-04 2007-04-25 アルプス電気株式会社 入力装置
KR101060210B1 (ko) * 2003-02-10 2011-08-29 엔 트리그 리미티드. 디지타이저의 접촉 검출
JP4308596B2 (ja) * 2003-07-07 2009-08-05 リコーエレメックス株式会社 座標入力装置、座標入力方法およびその方法をコンピュータに実行させるためのプログラム
US7847789B2 (en) * 2004-11-23 2010-12-07 Microsoft Corporation Reducing accidental touch-sensitive device activation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1679078A (zh) * 2002-08-29 2005-10-05 N-特莱格有限公司 透明数字化器
US20060012581A1 (en) * 2004-07-15 2006-01-19 N-Trig Ltd. Tracking window for a digitizer system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377222A (zh) * 2020-02-25 2021-09-10 北京小米移动软件有限公司 触控上报方法及装置

Also Published As

Publication number Publication date
CN101501619A (zh) 2009-08-05
JP5122560B2 (ja) 2013-01-16
CN101501619B (zh) 2012-09-26
WO2007144881A1 (en) 2007-12-21
JP2009540452A (ja) 2009-11-19

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Application publication date: 20130102